[PATCH] wifi: mt76: mt7921e: introduce reboot notifier support

[Deren Wu (武德仁)]

Hi Felix

On Mon, 2022-11-28 at 10:26 +0100, Felix Fietkau wrote:
> On 25.11.22 08:36, Deren Wu wrote:
> > From: Leon Yen <Leon.Yen at mediatek.com>
> > 
> > Some combinations of hosts cannnot detect mt7921e after reboot. The
> > interoperability issue is caused by the status mismatch between
> > host
> > and chip fw. In such cases, the driver should stop chip activities
> > and reset chip to default state before reboot.
> > 
> > Co-developed-by: Deren Wu <deren.wu at mediatek.com>
> > Signed-off-by: Deren Wu <deren.wu at mediatek.com>
> > Signed-off-by: Leon Yen <Leon.Yen at mediatek.com>
> 
> This doesn't just affect mt7921. There are some platforms where
> similar 
> issues have been reported with mt7915 or mt7615.
> I think we should move some parts of this to mt76 (and mt76-connac)
> core.
> 
> - Felix
> 
Sure, I will post mt76 arch + mt7921e implement in v2.

Regards,
Deren